Is this for me?
The Waterpik Aquarius Water Flosser is perfect for individuals and families looking to enhance their oral hygiene routine, particularly those with braces, dental work, or sensitive gums. Its adjustable settings and multiple tips make it a versatile choice for effective plaque removal and gum health.
About this item
The Waterpik Aquarius water flosser (WP-662) is designed for a wide range of users seeking a more effective and convenient way to maintain daily gum health and oral hygiene. It is especially ideal for people with braces, implants, bridges, or crowns, as it helps clean areas that traditional floss often cannot reach. Those with sensitive or bleeding gums can benefit from its adjustable pressure settings, allowing them to start at the lowest level and gradually increase…
Waterpik Aquarius Water Flosser For Teeth Cleaning, Gums, Braces, Dental Care, Electric Power With 10 Settings, 7 Tips For Multiple Users And Needs, ADA Accepted, Black WP-662, Packaging May Vary
Best Price
Last verified: Jul 3, 2026
We may earn a commission from links on this page.
Price History
We do not yet have enough historical price data for this product.
Mid-range pricing
Waterpik Aquarius Water Flosser For Teeth Cleaning, Gums, Braces, Dental Care, Electric Power With 10 Settings, 7 Tips For Multiple Users And Needs, ADA Accepted, Black WP-662, Packaging May Vary
Last verified: Jul 3, 2026
Is this for me?
The Waterpik Aquarius Water Flosser is perfect for individuals and families looking to enhance their oral hygiene routine, particularly those with braces, dental work, or sensitive gums. Its adjustable settings and multiple tips make it a versatile choice for effective plaque removal and gum health.
Price Insight
Last 90 days price range
Technical Specifications
- ADVANCED WATER FLOSSING: Aquarius is a fully featured water flosser featuring enhanced pressure with 10 settings for a custom clean, massage mode for gum stimulation, plus a built-in timer/pacer pauses briefly at 30 secs and 1 min to track flossing time
- EASY TO USE: Features a large reservoir for 90+ seconds of use, no refilling required. Small maneuverable flossing wand makes it easy to floss all areas including back teeth and includes a convenient water on/off switch
- DENTIST RECOMMENDED: Waterpik is the #1 water flosser brand recommended by dental professionals and the first water flosser brand to earn the American Dental Association (ADA) Seal of Acceptance for safety and effectiveness
- KEY FEATURES: 7 tips for multiple family members and needs, 10 safe and effective pressure settings, removable 22 oz reservoir (top-rack dishwasher safe for easy cleaning), 90+ secs floss time, 360 tip rotation, 120VAC/60Hz for use in North America only
- PROVEN EFFECTIVE: Waterpik Aquarius uses PrecisionPulse technology to deliver a combination of water pressure and pulsations, removing up to 99.9 percent of plaque bacteria from treated areas that causes gingivitis, bleeding gums, cavities, and bad breath
- WARRANTY AND SUPPORT: Backed by a 3-year limited manufacturer’s warranty, see manual for details. Waterpik’s Colorado support team is available to help with any product questions or needs
| UPC | 073950222174 |
| ASIN | B01LXY19XD |
| Color | Black |
| Brand Name | Waterpik |
susume Verdict
Highly effective at removing plaque and debris, providing a cleaner feeling than traditional flossing. Features 10 pressure settings and 7 color-coded tips, making it suitable for various dental needs and family members. The large reservoir allows for over 90 seconds of use without needing to refill, enhancing convenience.
Reviews
“Value for money: Great product but it’s a bit loud compared to the others I have used before. The water reservoir is really handy and I don’t have to refill mid clean. I don’t have to worry about the battery life since it is also plug in which just makes sense to me. Battery life is not something to worry about since the power is always on. No need to charge.Read moreRead less”
“Helpful for consistency, not a floss replacement: Context / BackgroundThis is my first water flosser. I’ve historically used string floss, but inconsistently, which is what pushed me to try a tool that would help me keep a better cadence. I’ve owned the Waterpik Aquarius since late 2023 and primarily use it at night, switching between this and traditional floss. Dentists will still tell you string floss matters, and in my experience, using both is better than either…”
“Make no Mistake - This is a Better Waterpik: Looking at the reviews, there seems to be a consistent effort by what I take are some owners of the venerable Waterpik WP-100 Ultra to trash this new model and portrait it as inferior to the WP-100. I don't think this is the case, the WP-660 is an improvement over the WP-100 in many ways and I'll tell you why later. The funny thing is that when I bought my WP-100 about six years ago, there were some reviews from what I take were…”
“LOVE THIS PRODUCT!: Works extremely well and very powerful!! Be careful on higher settings. My teeth and gums are healthier than ever! I have Sjorgrens so I need a reliable safe product. This works very well and is the best addition I've made for my oral health-care!!Read moreRead less”
“Waterpik Aquarius Blue WP-663 Blue Water Flosser For Teeth Cleaning: Effective Water Flosser That Makes Dental Care Easier.The Waterpik Aquarius WP-663 Water Flosser has been a very worthwhile addition to my oral care routine. After using it consistently for several weeks, I can definitely tell a difference in how clean my teeth and gums feel compared to brushing alone. It does an excellent job flushing out food particles and plaque from between teeth and along the gumline,…”
“This great old classic still is essential for dental health - buy it - use it!: In this throwaway society where appliances, especially electronics, are considered obsolete sometimes before the batteries need recharging, it’s amazing to find one product that is still virtually unchanged after over 50 years on the market. It hasn’t needed any upgrades, and is still basically the exact same function and design as it was way back when. I particularly find this gratifying when…”
“Efficient & Powerful for Dental Hygiene: As a prior user of the Waterpik, I bought a more expensive product to help with my dental care as I am not the biggest fan of flossing and Waterpiks have always been more efficient for dental hygiene. In the past couple of weeks since I've used this product, it has been worth the purchase as it has been very good at cleaning out plaque, food particles and other objects in my teeth before brushing. It is portable & easy to set up in my…”
“Super effective: Great water flosser. Easy to use and maintain. Gets your teeth really clean. I was amazed at the amount of debris that it got out of my mouth. I have always used string flosss, this is 100 percent more effective. My only complaint is the noise level.Read moreRead less”
Technical Specifications
Key specifications and features.
- ADVANCED WATER FLOSSING: Aquarius is a fully featured water flosser featuring enhanced pressure with 10 settings for a custom clean, massage mode for gum stimulation, plus a built-in timer/pacer pauses briefly at 30 secs and 1 min to track flossing time
- EASY TO USE: Features a large reservoir for 90+ seconds of use, no refilling required. Small maneuverable flossing wand makes it easy to floss all areas including back teeth and includes a convenient water on/off switch
- DENTIST RECOMMENDED: Waterpik is the #1 water flosser brand recommended by dental professionals and the first water flosser brand to earn the American Dental Association (ADA) Seal of Acceptance for safety and effectiveness
- KEY FEATURES: 7 tips for multiple family members and needs, 10 safe and effective pressure settings, removable 22 oz reservoir (top-rack dishwasher safe for easy cleaning), 90+ secs floss time, 360 tip rotation, 120VAC/60Hz for use in North America only
- PROVEN EFFECTIVE: Waterpik Aquarius uses PrecisionPulse technology to deliver a combination of water pressure and pulsations, removing up to 99.9 percent of plaque bacteria from treated areas that causes gingivitis, bleeding gums, cavities, and bad breath
- WARRANTY AND SUPPORT: Backed by a 3-year limited manufacturer’s warranty, see manual for details. Waterpik’s Colorado support team is available to help with any product questions or needs
| UPC | 073950222174 |
|---|---|
| ASIN | B01LXY19XD |
| Color | Black |
| Brand Name | Waterpik |
| Model Name | Aquarius Water Flosser |
| Unit Count | 1 Count |
| Item Weight | 1.46 Pounds |
| Tank Volume | 22 Fluid Ounces |
| Manufacturer | Water Pik, Inc. |
| Model Number | WP-662 |
| Power Source | Corded Electric |
| Material Type | Plastic |
| Item Nype Name | Waterpik Performance Water Flosser |
| Item Dimensions | 3.8 x 4.7 x 10.3 inches |
| Product Benefits | ADA Accepted for Safety and Effectiveness, Gum Health, Prevents Bad Breath, Prevents Cavities, Removes Plaque |
| Best Sellers Rank | #331 in Health & Household (See Top 100 in Health & Household) #3 in Power Dental Flossers |
| Specification Met | ADA, FDA, UL |
| Compatible Refills | waterpik_aquarius_water_flosser_wp_667, waterpik_ultra_professional_wp_662 |
| Additional Features | Multiple Operation Modes, Multiple Pressure Settings, Multiple Tips, Rotatable Tip, Timer |
| Included Components | 1 Orthodontic Tip (OD-100E), 1 Pik Pocket Tip (PP-100E), 1 Plaque Seeker TIp (PS-100E), 4 Precision Tips (JT-100E), Waterpik Aquarius Water Flosser |
| Target Use Body Part | Teeth |
| Manufacturer Part Number | WP-662 |
| Recommended Uses For Product | Daily Cleaning, Daily Plaque Removal, Deep Cleaning, Gum Health |
| Manufacturer Warranty Description | 3-Year Limited Manufacturer's Warranty, see manual for details |
| Global Trade Identification Number | 00073950222174 |
susume Verdict
Highly effective at removing plaque and debris, providing a cleaner feeling than traditional flossing. Features 10 pressure settings and 7 color-coded tips, making it suitable for various dental needs and family members. The large reservoir allows for over 90 seconds of use without needing to refill, enhancing convenience.
Reviews
“Value for money: Great product but it’s a bit loud compared to the others I have used before. The water reservoir is really handy and I don’t have to refill mid clean. I don’t have to worry about the battery life since it is also plug in which just makes sense to me. Battery life is not something to worry about since the power is always on. No need to charge.Read moreRead less”
“Helpful for consistency, not a floss replacement: Context / BackgroundThis is my first water flosser. I’ve historically used string floss, but inconsistently, which is what pushed me to try a tool that would help me keep a better cadence. I’ve owned the Waterpik Aquarius since late 2023 and primarily use it at night, switching between this and traditional floss. Dentists will still tell you string floss matters, and in my experience, using both is better than either…”
“Make no Mistake - This is a Better Waterpik: Looking at the reviews, there seems to be a consistent effort by what I take are some owners of the venerable Waterpik WP-100 Ultra to trash this new model and portrait it as inferior to the WP-100. I don't think this is the case, the WP-660 is an improvement over the WP-100 in many ways and I'll tell you why later. The funny thing is that when I bought my WP-100 about six years ago, there were some reviews from what I take were…”
“LOVE THIS PRODUCT!: Works extremely well and very powerful!! Be careful on higher settings. My teeth and gums are healthier than ever! I have Sjorgrens so I need a reliable safe product. This works very well and is the best addition I've made for my oral health-care!!Read moreRead less”
“Waterpik Aquarius Blue WP-663 Blue Water Flosser For Teeth Cleaning: Effective Water Flosser That Makes Dental Care Easier.The Waterpik Aquarius WP-663 Water Flosser has been a very worthwhile addition to my oral care routine. After using it consistently for several weeks, I can definitely tell a difference in how clean my teeth and gums feel compared to brushing alone. It does an excellent job flushing out food particles and plaque from between teeth and along the gumline,…”
“This great old classic still is essential for dental health - buy it - use it!: In this throwaway society where appliances, especially electronics, are considered obsolete sometimes before the batteries need recharging, it’s amazing to find one product that is still virtually unchanged after over 50 years on the market. It hasn’t needed any upgrades, and is still basically the exact same function and design as it was way back when. I particularly find this gratifying when…”
“Efficient & Powerful for Dental Hygiene: As a prior user of the Waterpik, I bought a more expensive product to help with my dental care as I am not the biggest fan of flossing and Waterpiks have always been more efficient for dental hygiene. In the past couple of weeks since I've used this product, it has been worth the purchase as it has been very good at cleaning out plaque, food particles and other objects in my teeth before brushing. It is portable & easy to set up in my…”
“Super effective: Great water flosser. Easy to use and maintain. Gets your teeth really clean. I was amazed at the amount of debris that it got out of my mouth. I have always used string flosss, this is 100 percent more effective. My only complaint is the noise level.Read moreRead less”